Specifications

DDMET is specialized in manufacturing and producing spare parts components&equipments of CCM for Meltshops & Rolling Mills.

To offer billet, round and bloom sized continuous casting machine and related spare parts.

Arc radius can be from 3.5m to 14m.

The strand can be 1-6.

Kinds of billet type continuous casting machine: 60mmX60mm to 700mmX700mm, of round one from Φ80mm to Φ900mm, of slab one from 120mmX850mm to 3600mmX1000mm.

 

The characteristics:

·Ladle turret: Straight arm type, and can be with automatic weighing device, emergency driven unit and driven by electric motor.
·Oscillator : Guided by spring steel plate, it is outside the secondary cooling chamber , far away from the high temperature zone, easy for maintance.

·Copper mold tube assembly:  The products are used by well-known steel mill both at home and abroad.
·Withdrawal and straightening unit: The straightener adopts the gradually straightening technic. The rollers are driven by three-ring reducers and hydro-cylinder. 
·Flame cutter: High-speed narrow slit cutter, along with the unpowered cutting car. Guidance mechanism decides the torch swing.
·Dummy bar: Rigid dummy bar or flexible dummy bar.
·Electric control system: This system uses Simens PLC control scheme, carrying on the surveillance by a computer.

 

NO	Supply details
I	Spare parts of CCM
1	Ladle turret
2	Tundish and its cover device
3	Tundish dryer
4	Tundish car
5	Steel liquid overflow tank
6	Crystallizer assembly
7	Vibration device
8	Guiding section
9	Second cooling device
10	Straightening and withdrawal device
11	Roller table before cutting
12	Flame cutter
13	Dummy bar
14	Dummy bar storage device
15	Cut-to-length device
16	Transmission roller table
17	Knock-out roller table
18	Cooling bed and pusher
19	Billet pusher
II	Process operation system
1	Hydraulic system
2	Water cooling system
3	Electric and instrument control system
4	Pheumatic system
5	Steam exhausted system